Table 1 Calculated energies (in hartree, H) for formation of the complexes MAsS(SH)(OH) and M(SH)₂^- in the gas phase from M(OH₂)₂⁺ and ligand(s), obtained from polarized SBK MP2 equilibrium geometries and energies, for complexes of Cu⁺, Ag⁺, Au⁺, Zn²⁺, Cd²⁺, Hg²⁺, Tl⁺ and Pb²⁺

From: Theoretical studies on metal thioarsenites and thioantimonides: synergistic interactions between transition metals and heavy metalloids